UFO?barwalkadminMarch 17, 2017Uncategorized0 Comments NASA’s modified Boeing KC-97 “Super Guppy” designed to carry special/oversized equipment in flight, 1979. NASA’s modified Boeing KC-97 “Super Guppy” | Drink up the history with The Barwalk, San Antonio TX You Might Also Like Lt. George Kelly August 15, 2015 Old Mill Crossing June 6, 2019 An accidental Indian fighter September 20, 2015Leave a Reply Cancel reply